SDUX-111: Integrate aloha editor.

Initial sdEditor directive using internally aloha directive.
Set require to load aloha before ng-aloha-editor.
Remove unused controller param.
Load aloha from cdn.

With current aloha it's not possible to use it with our build.
Update npm packages.
Merge branch 'christmas-sprint'
Fix aloha loading via including aloha-full from cdn.